47255499

素因数分解:

$3^2\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{269}}^1$

素因数の和:555

約数の個数: 24

約数和(自身を含む): 69498000

約数和(自身を除く): 22242501

約数列:

[1, 3, 9, 131, 149, 269, 393, 447, 807, 1179, 1341, 2421, 19519, 35239, 40081, 58557, 105717, 120243, 175671, 317151, 360729, 5250611, 15751833, 47255499]

約数ペア:

[(1, 47255499), (3, 15751833), (9, 5250611), (131, 360729), (149, 317151), (269, 175671), (393, 120243), (447, 105717), (807, 58557), (1179, 40081), (1341, 35239), (2421, 19519)]